Quin Q-drive - Backplane Fuse; Figure 25: Backplane Fuse

Q-Drive Installation Manual Issue 1.5
Page 62 Copyright © 1996 Quin Systems Ltd.
10.6 Backplane Fuse
The backplane is fitted with a single fuse rated at 500mA fast blow. This fuse is used
to protect the auxiliary supply when this option is fitted. It is accessed by removing the
front panel and extracting the drive amplifier card, the fuse can then be seen in the lower
left hand corner as shown in Figure 25. below.
IMPORTANT: Ensure that the auxiliary power is removed from the drive before
attempting to replace this fuse.
Figure 25. Backplane fuse
P7
SUPPLY
T S R
S'
Connector
for optional
fans
R' S'
R'
FUSE F1
Fan
Fan
P9
MOTOR
W V U
P8
EARTH